Respuesta :
Answer:
(A) [tex]sin C =\frac{4}{5}[/tex]
Step-by-step explanation:
Opposite,AB = 4,
Hypotenuse,BC = 5
Adjacent, AC = 3.
[tex]sin \theta =\frac{opposite}{Hypotenuse}\\ sin C =\frac{4}{5}[/tex]

The value of sin C, sin B, cos C, and tan B will be 4/5, 3/5, 3/5, and 3/4.
What is a right-angle triangle?
It's a form of a triangle with one 90-degree angle that follows Pythagoras' theorem and can be solved using the trigonometry function.
Right triangle ABC is shown. Side AB has a length of 4, side BC has a length of 5, and side AC has a length of 3.
Then the value of the sin C, sin B, cos C, and tan B will be
sin C = 4/5
sin B = 3/5
cos C = 3/5
tan B = 3/4
The diagram is given below.
More about the right-angle triangle link is given below.
https://brainly.com/question/3770177
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